Breeding Qualities of Aberdeen-Angus Cows of Different Genotypes in Northern Kazakhstan
Shevchenko P. Rychshanova R. Suleimanova K. Bermukhametov Z. Miciński J. Brel-Kisselevа I.
2023Science Publications
American Journal of Animal and Veterinary Sciences
2023#18Issue 3217 - 222 pp.
The Aberdeen-Angus breed of cattle is widely used to increase the number of breeding cores and beef production volumes and improve its quality in the Republic of Kazakhstan. The purpose of the research is to study the breeding and adaptive qualities of Aberdeen-Angus cattle in the conditions of the Kostanay region (Northern region of the Republic of Kazakhstan). To achieve this goal, we studied the breeding qualities of imported breeding stock Aberdeen-Angus cows and their breeding use as factors in the formation of productivity in future offspring. In the conditions of Northern Kazakhstan, the breeding qualities of this breed were studied depending on the country of origin. The experimental part of the work was carried out in 2019-2022. Two groups were formed: Group I (n = 288 heads) Kazakh breeding and Group II (n = 100 heads) Estonian breeding, which was grown under the same conditions of feeding and maintenance in Kolos-firma” LLP of Kostanay region. According to all the considered breeding qualities, superiority was observed in cattle of Estonian breeding.
Aberdeen-Angus Breed , Adaptation , Breeding Core Exterior , Breeding Stock
Text of the article Перейти на текст статьи
Institute of Applied Biotechnology, Baitursynov University, Kostanay, Kazakhstan
Department of Sheep and Goat Breeding, Faculty of Animal Bioengineering, University of Warmia and Mazury in Olsztyn, Olsztyn, Poland
Institute of Applied Biotechnology
Department of Sheep and Goat Breeding
10 лет помогаем публиковать статьи Международный издатель
Книга Публикация научной статьи Волощук 2026 Book Publication of a scientific article 2026